TREA

by use of reciprocating cutter or die

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  • CPC
  • Y10T29/203
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T29/00Metal working

Current Industry

Y10T29/203by use of reciprocating cutter or die
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing a roll of coiled, clamped barbed wire
    • Patent number 4,955,118
    • Issue date Sep 11, 1990
    • Wafios Maschinenfabrik GmbH & Co.
    • Gerhard Lange
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for the manufacture of a roll of coiled, clamped barbed wire
    • Patent number 4,903,384
    • Issue date Feb 27, 1990
    • Wafios Maschinenfabrik GmbH & Co. Kommanditgeseilschaft
    • Gerhard Lange
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and method for forming barbed tape
    • Patent number 4,028,925
    • Issue date Jun 14, 1977
    • Man Barrier Corporation
    • Michael R. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    899317
    • Patent number 899,317
    • Issue date Sep 22, 1908
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    581344
    • Patent number 581,344
    • Issue date Apr 27, 1897
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    481918
    • Patent number 481,918
    • Issue date Aug 30, 1892
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    457941
    • Patent number 457,941
    • Issue date Aug 18, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    455867
    • Patent number 455,867
    • Issue date Jul 14, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450049
    • Patent number 450,049
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450079
    • Patent number 450,079
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450048
    • Patent number 450,048
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450077
    • Patent number 450,077
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450044
    • Patent number 450,044
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450047
    • Patent number 450,047
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450045
    • Patent number 450,045
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450046
    • Patent number 450,046
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    450078
    • Patent number 450,078
    • Issue date Apr 7, 1891
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    390975
    • Patent number 390,975
    • Issue date Oct 9, 1888
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    389590
    • Patent number 389,590
    • Issue date Sep 18, 1888
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    350413
    • Patent number 350,413
    • Issue date Oct 5, 1886
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    322489
    • Patent number 322,489
    • Issue date Jul 21, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    320825
    • Patent number 320,825
    • Issue date Jun 23, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    315086
    • Patent number 315,086
    • Issue date Apr 7, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    315087
    • Patent number 315,087
    • Issue date Apr 7, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    314601
    • Patent number 314,601
    • Issue date Mar 31, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    314183
    • Patent number 314,183
    • Issue date Mar 17, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    313031
    • Patent number 313,031
    • Issue date Feb 24, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    312404
    • Patent number 312,404
    • Issue date Feb 17, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    311150
    • Patent number 311,150
    • Issue date Jan 20, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    310622
    • Patent number 310,622
    • Issue date Jan 13, 1885
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents